import { init } from 'sapper/runtime.js' import { importURLSearchParams, importIntersectionObserver, importRequestIdleCallback } from '../routes/_utils/asyncModules' // polyfills Promise.all([ typeof URLSearchParams === 'undefined' && importURLSearchParams(), typeof IntersectionObserver === 'undefined' && importIntersectionObserver(), typeof requestIdleCallback === 'undefined' && importRequestIdleCallback() ]).then(() => { // `routes` is an array of route objects injected by Sapper init(document.querySelector('#sapper'), __routes__) if (navigator.serviceWorker && navigator.serviceWorker.controller) { navigator.serviceWorker.controller.onstatechange = (e) => { if (e.target.state === 'redundant') { importToast().then(toast => toast.say('App update available. Reload to update.')); } } } })